### Plants

Three children are going to buy some plants for their birthdays. They will plant them within circular paths. How could they do this?

### Number Round Up

Arrange the numbers 1 to 6 in each set of circles below. The sum of each side of the triangle should equal the number in its centre.

### Weighted Numbers

Use the number weights to find different ways of balancing the equaliser.

# Pairs of Numbers

##### Stage: 1 Challenge Level:

If you have ten counters numbered $1$ to $10$, how many can you put into pairs that add to $10$?

Can you use them all?
Now put the counters into pairs to make $12$.
Now put the counters into pairs to make $13$.
Now put the counters into pairs to make $11$.